Commodity20052006200720082009
Commercial ammonium carbonate & oth. ammonium carbonates$32,051$29,502   
Disodium carbonate$862,062$492,102$746,671$1,417,035$1,364,584
Sodium hydrogencarbonate (sodium bicarbonate)$345,429$494,291$574,091$877,820$852,752
Potassium carbonates$10,017$16,977$16,560$4,356$29,828
Calcium carbonate$439,325$614,340$827,317$1,151,614$858,228
Barium carbonate$20,092$30,586$81$40$396
Lead carbonates$25$41   
Lithium carbonates$10,698$10,530$32,807$29,411$22,510
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$91,674$102,465$116,008$157,708$101,200
Total$1,811,373$1,790,834$2,313,535$3,637,984$3,229,498